CARL SCHLEICHER & SCHUELL COMPANY, INC. Trademarks
Image Trademark
Filed: April 28, 1944
FILTER PAPERS, FILTER PULP, FILTER AND EXTRACTION THIMBLES, FILTER CUPS, AND FILTER PAPER SUPPORTS
Owned by: CARL SCHLEICHER & SCHUELL COMPANY, INC.
Serial Number: 71469787
BAC-T-FLEX
Filed: July 25, 1961
FILTERS FORMED BY CASTING CELLULOSE DERIVATIVES ON GLASS IN THE FORM OF A FILM, AS DISTINGUISHED FROM A FILTER MADE OF PAPER…
Owned by: CARL SCHLEICHER & SCHUELL COMPANY, INC.
Serial Number: 72124681
BAC-T-KOTE
Filed: October 18, 1962
FILTER PAPER
Owned by: CARL SCHLEICHER & SCHUELL COMPANY, INC.
Serial Number: 72155439
